Monochrome palette
Vale Brook
From #005580 ink through #007fbc, #349bda, #5aaae0 to #77c7fe light, Vale Brook is a monochromatic progression that holds together at any size. Use it for dashboards where status colors must survive color-vision differences. The darkest and lightest stops clear AA for large text.
skymonochromefive-stop
#005580
#007fbc
#349bda
#5aaae0
#77c7fe
The generator opens with #005580 as the primary and the next two stops as secondary and accent — adjust, check contrast, and export tokens or CSS from there.